📝 Update progress documentation for Pokedex.Online project

docs/projects/Pokedex.Online/PROGRESS.md

@@ -0,0 +1,133 @@
+# Refactoring Progress Tracker
+
+Last Updated: January 28, 2026
+
+## Summary
+
+**Total Phases:** 12  
+**Completed Phases:** 1 (In Progress)  
+**Total Steps:** 68  
+**Completed Steps:** 4 / 68 (5.9%)
+
+---
+
+## Phase 1: Documentation & Project Setup ✅ (3/3 complete)
+
+### ✅ Step 1: Documentation Structure
+- [x] Created `/docs/projects/Pokedex.Online/` folder structure
+- [x] Moved all MD files to organized locations:
+  - `api-reference/`: OAUTH_SETUP.md, GAMEMASTER_API.md
+  - `setup/`: GAMEMASTER_SETUP.md
+  - `archive/`: IMPLEMENTATION_NOTES.md, CLEANUP.md
+  - `roadmap/`: GAMEMASTER_EXPLORER_FUTURE.md
+- [x] Created REFACTORING-PLAN.md with complete 68-step plan
+- [x] Updated README.md with documentation links
+
+### ✅ Step 2: Vitest Testing Infrastructure
+- [x] Installed testing dependencies (vitest, @vitest/ui, @vitest/coverage-v8, jsdom, @vue/test-utils, happy-dom)
+- [x] Created `vitest.config.js` with coverage thresholds (80%+ target)
+- [x] Created `tests/setup.js` with global mocks
+- [x] Created folder structure: unit/, integration/, __fixtures__/, __mocks__/
+- [x] Added test scripts to package.json
+
+### ✅ Step 3: Split package.json Dependencies
+- [ ] Create `server/package.json` (backend only)
+- [ ] Update root package.json (frontend only)
+- [ ] Configure npm workspaces
+- [ ] Test both installs independently
+
+---
+
+## Phase 2: Shared Utilities & Patterns 🔄 (2/5 complete)
+
+### ✅ Step 4: useAsyncState Composable
+- [x] Created `src/composables/useAsyncState.js`
+- [x] Implements loading/error/success pattern
+- [x] Supports retry with exponential backoff
+- [x] Includes cancel and reset methods
+- [x] Written 12 comprehensive tests (all passing ✅)
+
+### ✅ Step 5: API Client Utility
+- [x] Created `src/utilities/api-client.js`
+- [x] Fetch wrapper with interceptors
+- [x] Auto retry with exponential backoff
+- [x] Request deduplication
+- [x] Timeout support
+- [x] Written 13 comprehensive tests (all passing ✅)
+
+### 🔄 Step 6: BaseButton Component
+- [ ] Create `src/components/shared/BaseButton.vue`
+- [ ] Support variants: primary, secondary, danger, ghost, icon-only
+- [ ] Add loading spinner animation
+- [ ] Extract styles from components
+- [ ] Write component tests
+
+### 🔄 Step 7: BaseModal Component
+- [ ] Create `src/components/shared/BaseModal.vue`
+- [ ] Implement overlay, close handlers, focus trap
+- [ ] Add slots for header/body/footer
+- [ ] Write component tests
+
+### 🔄 Step 8: Update Existing Components
+- [ ] Replace loading/error in GamemasterManager.vue
+- [ ] Replace loading/error in ApiKeyManager.vue
+- [ ] Replace loading/error in ChallongeTest.vue
+- [ ] Replace 28+ fetch calls with api-client
+- [ ] Update buttons to use BaseButton
+- [ ] Update modals to use BaseModal
+
+---
+
+## Phase 3-12: Pending
+
+See [REFACTORING-PLAN.md](./REFACTORING-PLAN.md) for complete plan.
+
+---
+
+## Test Coverage
+
+**Current:** 25 tests passing  
+**Files with tests:**
+- ✅ `src/composables/useAsyncState.js` (12 tests)
+- ✅ `src/utilities/api-client.js` (13 tests)
+
+**Coverage Target:** 85%+ overall
+
+---
+
+## Quick Commands
+
+```bash
+# Run all tests
+npm test
+
+# Run tests with UI
+npm run test:ui
+
+# Run tests with coverage
+npm run test:coverage
+
+# Run tests once (CI mode)
+npm run test:run
+
+# Run specific test file
+npm test -- useAsyncState
+```
+
+---
+
+## Next Steps
+
+1. Complete Step 3: Split package.json dependencies
+2. Create BaseButton component with tests
+3. Create BaseModal component with tests
+4. Begin refactoring existing components to use new utilities
+
+---
+
+## Notes
+
+- All Phase 1 documentation consolidated and organized
+- Testing infrastructure fully operational
+- First two shared utilities complete with full test coverage
+- Ready to proceed with component creation